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In a single stage, single acting reciprocating air compressor, without clearance volume, the workdone is minimum during

A. Isothermal compression

B. Isentropic compression

C. Polytropic compression

D. None of these

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  3. In a high pressure compressor, the delivery pressure is
  4. The pressure and temperature conditions of air at the suction of compressor are
  5. Which is false statement about multistage compression?
  6. Propulsion efficiency of the following order is obtained in practice
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  18. The absolute pressure of air at the outlet of a compressor is called
  19. Out of the following, from where you will prefer to take intake for air compressor
  20. The following is true for an open cycle gas turbine having exhaust heat exchanger. Atmospheric air before…
  21. The area of actual indicator diagram on an air compressor as compared to area of ideal indicator diagram…
  22. Inter-cooling in multistage compressors is done
  23. Isothermal compression efficiency can be attained by running the compressor
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  26. The blades of gas turbine are made of
  27. Which of the following plants is smallest and lightest for generating a given amount of power?
  28. The degree of reaction in an axial flow compressor is defined as the ratio of static enthalpy rise in…
  29. In a double acting compressor, the air is compressed
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